Login Register

update!

update!(attributes)

Instance Public methods

Updates its receiver just like update but calls save! instead of save, so an exception is raised if the record is invalid.

update_attributes!

Links:

https://github.com/rails/rails/blob/abb92690ee7c3e447427963ad6000526908c1e53/activerecord/lib/active_record/persistence.rb#L241

doc_ruby_on_rails

2015-06-20 00:00:00

Comments

Leave a Comment

Please login to continue.

Popular Articles

Updater::update public Updater::update(&$filetransfer, $overrides = array()) Updates a Drupal project and returns a list of next actions. Parameters \Drupal\Cor

update update(params=nil) Instance Public methods PATCH/PUT update

update update(attributes) Instance Public methods Updates the attributes of the model from the passed-in hash and saves the record, all wrapped

update hmac.update(string) â hmachmac Instance Public methods Updates the hmac using a given string and r

update cipher.update(data [, buffer]) â string or buffer Instance Public methods Encrypts data in a streaming fashion. Hand consecutive blocks